Twenty years on from the invention of the World Wide Web Dr Aleks Krotoski looks at how it is reshaping almost every aspect of our lives. Joined by some of the webs biggest names - including the founders of Facebook Twitter Amazon Apple and Microsoft and the webs inventor - she explores how far the web has lived up to its early promise.In the first in this four-part series Aleks charts the extraordinary rise of blogs Wikipedia and YouTube and traces an ongoing clash between the freedom the technology offers us and our innate human desire to control and profit.   ... >>